How To Fix WGDS_SUBSCRIPTION056 - Subscription '&1' is locked by user '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: WGDS_SUBSCRIPTION - Global data synchronisation

• Message number: 056

• Message text: Subscription '&1' is locked by user '&2'

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WGDS_SUBSCRIPTION056 - Subscription '&1' is locked by user '&2' ?

  The SAP error message WGDS_SUBSCRIPTION056 indicates that a subscription (identified by &1) is currently locked by a user (identified by &2). This typically occurs in the context of SAP's Data Services or similar applications where subscriptions are used to manage data flows or processes.
  Cause:
  
  User Locking: The subscription is being edited or processed by another user, which prevents other users from making changes or accessing it simultaneously.
  System Process: A background job or process might be running that has locked the subscription for its operation.
  Session Timeout: Sometimes, a user may have left a session open, causing the subscription to remain locked even after they have stopped actively using it.
  
  Solution:
  
  Wait and Retry: If the lock is temporary (e.g., due to another user), wait for a while and then try to access the subscription again.
  Contact the User: If you know who the user is (as indicated by &2), you can contact them to see if they can release the lock.
  Check Background Jobs: Look for any background jobs that might be using the subscription. If you find one, you may need to wait for it to complete or, if appropriate, terminate the job.
  Unlock the Subscription: If you have the necessary permissions, you can unlock the subscription manually. This usually involves using transaction codes or tools specific to your SAP environment to release the lock.
  System Administrator: If you are unable to resolve the issue, contact your system administrator or SAP support for assistance. They can help identify the cause of the lock and take appropriate action.
  
  Related Information:
  
  Transaction Codes: Depending on your SAP version, you might use transaction codes like SM12 (to view and manage locks) or SM21 (to check system logs) to investigate further.
  User Management: Ensure that user roles and permissions are correctly set up to avoid unnecessary locks in the future.
  Documentation: Refer to SAP documentation or support notes related to subscription management and locking mechanisms for more detailed guidance.
  
  By following these steps, you should be able to address the issue related to the locked subscription in SAP.